A cut in the womb can vanish almost without a trace. The same injury a few days after birth leaves behind a scar.

Scabs get a bad reputation because they’re dry, crusty, and inconvenient, but they are one of the body’s most effective protection systems. From a biological standpoint, a scab is your skin’s ...

Wound healing happens in four stages: homeostasis, inflammation, proliferation, and remodeling. In the inflammation stage, ...

In a recent Nature Reviews Microbiology study, researchers review how the wound microbiota interferes with skin repair processes and facilitates infection onset by modulating host immune responses.